Trial or not

Hi to all you lovely ladies,I had a mx & recon with implant on the 03/07/17 ,2nodes removed ,1node with micro ,grade 2 invasive  3.5cm I’ve been told I am borderline for chemo but I fit criteria for a trial ,I will know more about this on the 2nd Aug when I see oncologist,surgeon said on the trial they will test to see whether I would benefit from chemo so this would take the decision away from me ,has anyone heard about this trial? I really do not want chemo but if advised I would but would hate to have to make a decision on it so the trial sounds good .